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Scientific Method
Miscellaneous Science
Classification of Matter
Atoms
Atomic Models
100
Question, Hypothesis, Procedures, Results, and Conclusion
What is the scientific method
100
Pie, Bar, Line, and Scatter are used to report scientific data.
What are graphs?
100
It's considered the fourth state of matter.
What is the plasma state?
100
It is the smallest particle of an element that retains its identity in a chemical reaction.
What is an atom?
100
Se is the symbol for this element.
What is Selenium?
200
Charts, Tables, and Graphs are used to visually illustrate this information.
What is experimental data?
200
The method of measurement used for all science.
What is the metric system
200
There are approximately 90 of these found in nature.
What are elements?
200
The place where protons and neutrons are found.
What is the nucleus?
200
An elements weighted average.
What is Atomic Mass?
300
Data that is reported using words.
What is qualitative data?
300
Guidelines used in all science classes to ensure student protection.
What are Laboratory Safety Rules?
300
Two or more elements in a fixed proportion make up these types of substances.
What are compounds?
300
Positive, Negative, and Neutral.
What are protons, electrons, and neutrons?
300
According to Bohr, electrons occupy specific spaces.
What are energy levels, orbitals, or shells?
400
Data that is reported using hard facts and numbers
What is quantative data?
400
General storage chemicals are represented by this color of label.
What is green?
400
Homogeneous mixtures are also known as this type of mixture.
What is a solution?
400
These atoms have the same number of protons but different numbers of neutrons.
What are isotopes?
400
There are nine orbitals in this principal energy level.
What is the 3rd?
500
In order for a science experiment to be viable a scientist must have detailed steps.
What are experimental procedures?
500
Two types of flammables found in the chemistry lab.
What is water compatible and water incompatible?
500
When one substance is dissolved in another substance.
What is soluble?
500
Apparatus used by Thompson to identify electrons.
What are cathode-ray tubes?
500
1s2 2s2 2p6 3s2 3p2 is this element's electron configuration.
What is Silicon?